1

game/shared/tf2/tf_obj_base_manned_gun.h

@@ -0,0 +1,169 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: A stationary gun that players can man
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef TF_OBJ_BASE_MANNED_GUN_H
+#define TF_OBJ_BASE_MANNED_GUN_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "basetfvehicle.h"
+#include "tf_obj_manned_plasmagun_shared.h"
+#include "env_laserdesignation.h"
+#include "beam_shared.h"
+
+class CMoveData;
+
+#if defined( CLIENT_DLL )
+
+#define CObjectBaseMannedGun C_ObjectBaseMannedGun
+#define CBaseTFVehicle		C_BaseTFVehicle
+
+#endif
+
+// ------------------------------------------------------------------------ //
+// A stationary gun that players can man that's built by the player
+// ------------------------------------------------------------------------ //
+class CObjectBaseMannedGun : public CBaseTFVehicle
+{
+public:
+	DECLARE_NETWORKCLASS();
+	DECLARE_PREDICTABLE();
+	DECLARE_CLASS( CObjectBaseMannedGun, CBaseTFVehicle );
+
+					CObjectBaseMannedGun();
+
+	virtual void	Spawn();
+	virtual void	Precache();
+	virtual void	UpdateOnRemove( void );
+	virtual void	GetControlPanelInfo( int nPanelIndex, const char *&pPanelName );
+	virtual bool	CanTakeEMPDamage( void ) { return true; }
+	virtual void	OnGoInactive( void );
+
+	// Vehicle overrides
+#ifndef CLIENT_DLL
+	virtual void	SetPassenger( int nRole, CBasePlayer *pEnt );
+#endif
+	virtual bool	IsPassengerVisible( int nRole = VEHICLE_DRIVER ) { return true; }
+
+	// Returns the eye position 
+	virtual void	GetVehicleViewPosition( int nRole, Vector *pOrigin, QAngle *pAngles, float *pFOV = NULL );
+
+	// Manned plasma passengers aren't damagable
+	//virtual bool	IsPassengerDamagable( int nRole = VEHICLE_DRIVER ) { return false; }
+
+	virtual void	ProcessMovement( CBasePlayer *pPlayer, CMoveData *pMove );
+	virtual void	SetupMove( CBasePlayer *player, CUserCmd *ucmd, IMoveHelper *pHelper, CMoveData *move );
+	virtual void	FinishMove( CBasePlayer *player, CUserCmd *ucmd, CMoveData *move );
+
+	virtual bool	ShouldAttachToParent( void ) { return true; }
+
+	virtual bool	MustNotBeBuiltInConstructionYard( void ) const { return true; }
+
+	virtual bool	ShouldUseThirdPersonVehicleView( void );
+
+	virtual void	BaseMannedGunThink( void );
+
+	float GetGunYaw() const;
+	float GetGunPitch() const;
+
+	// Buff
+	bool			CanBeHookedToBuffStation( void );
+
+#if defined ( CLIENT_DLL )
+// IClientVehicle overrides.
+public:
+	virtual void DrawHudElements( void );
+	virtual void UpdateViewAngles( C_BasePlayer *pLocalPlayer, CUserCmd *pCmd );
+
+	virtual QAngle GetPassengerAngles( QAngle angCurrent, int nRole );
+
+// C_BaseEntity overrides.
+public:
+	virtual void OnDataChanged( DataUpdateType_t updateType );
+	virtual void GetBoneControllers(float controllers[MAXSTUDIOBONECTRLS], float dadt);
+
+private:
+	void	DrawCrosshair( void );
+
+#endif
+
+protected:
+	// Sets up various attachment points once the model is selected 
+	// Derived classes should call this from within their SetTeamModel call
+	void OnModelSelected();
+
+	// Can we get into the vehicle?
+	virtual bool CanGetInVehicle( CBaseTFPlayer *pPlayer );
+
+	// Here's where we deal with weapons
+	virtual void OnItemPostFrame( CBaseTFPlayer *pPassenger );
+
+	// Fire the weapon
+	virtual void Fire( void ) {}
+
+	void		StopDesignating( void );
+	void		UpdateDesignator( void );
+
+	virtual void SetupAttachedVersion( void );
+	virtual void SetupUnattachedVersion( void );
+
+	// Sets the movement style
+	void SetMovementStyle( MovementStyle_t style );
+
+	// Calculate the max range of this gun
+	void CalculateMaxRange( float flDefensiveRange, float flOffensiveRange );
+
+protected:
+	// Movement...
+	CObjectMannedPlasmagunMovement m_Movement;
+
+	float	m_flMaxRange;
+
+	// attachment points
+	int m_nBarrelAttachment;
+	int m_nBarrelPivotAttachment;
+	int m_nStandAttachment;
+	int m_nEyesAttachment;
+
+	// Movement style
+	CNetworkVar( MovementStyle_t, m_nMoveStyle );
+
+	// Barrel height...
+	float	m_flBarrelHeight;
+
+	CNetworkVar( int, m_nAmmoType );
+	CNetworkVar( int, m_nAmmoCount );
+	CNetworkVar( float, m_flGunYaw );		// 0 = front, 90 = left, 180 = back, 270 = right
+	CNetworkVar( float, m_flGunPitch );	// 0 = forward, -90 = pointing down, 90 = pointing up..
+	CNetworkVar( float, m_flBarrelPitch );
+
+	float	m_flReturnToInitialTime;
+
+	// Laser designation
+	CNetworkHandle( CBeam, m_hBeam );
+	CNetworkHandle( CEnvLaserDesignation, m_hLaserDesignation );
+
+#if defined( CLIENT_DLL )
+	CHudTexture 					*iconCrosshair;
+
+private:
+	CObjectBaseMannedGun( const CObjectBaseMannedGun & ); // not defined, not accessible
+#endif
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods 
+//-----------------------------------------------------------------------------
+inline bool	CObjectBaseMannedGun::CanBeHookedToBuffStation( void ) 
+{ 
+	return true; 
+}
+
+#endif // TF_OBJ_BASE_MANNED_GUN_H